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Diffstat (limited to 'ANDROID_3.4.5/include/linux/poison.h')
-rw-r--r--ANDROID_3.4.5/include/linux/poison.h89
1 files changed, 0 insertions, 89 deletions
diff --git a/ANDROID_3.4.5/include/linux/poison.h b/ANDROID_3.4.5/include/linux/poison.h
deleted file mode 100644
index 2110a81c..00000000
--- a/ANDROID_3.4.5/include/linux/poison.h
+++ /dev/null
@@ -1,89 +0,0 @@
-#ifndef _LINUX_POISON_H
-#define _LINUX_POISON_H
-
-/********** include/linux/list.h **********/
-
-/*
- * Architectures might want to move the poison pointer offset
- * into some well-recognized area such as 0xdead000000000000,
- * that is also not mappable by user-space exploits:
- */
-#ifdef CONFIG_ILLEGAL_POINTER_VALUE
-# define POISON_POINTER_DELTA _AC(CONFIG_ILLEGAL_POINTER_VALUE, UL)
-#else
-# define POISON_POINTER_DELTA 0
-#endif
-
-/*
- * These are non-NULL pointers that will result in page faults
- * under normal circumstances, used to verify that nobody uses
- * non-initialized list entries.
- */
-#define LIST_POISON1 ((void *) 0x00100100 + POISON_POINTER_DELTA)
-#define LIST_POISON2 ((void *) 0x00200200 + POISON_POINTER_DELTA)
-
-/********** include/linux/timer.h **********/
-/*
- * Magic number "tsta" to indicate a static timer initializer
- * for the object debugging code.
- */
-#define TIMER_ENTRY_STATIC ((void *) 0x74737461)
-
-/********** mm/debug-pagealloc.c **********/
-#define PAGE_POISON 0xaa
-
-/********** mm/slab.c **********/
-/*
- * Magic nums for obj red zoning.
- * Placed in the first word before and the first word after an obj.
- */
-#define RED_INACTIVE 0x09F911029D74E35BULL /* when obj is inactive */
-#define RED_ACTIVE 0xD84156C5635688C0ULL /* when obj is active */
-
-#define SLUB_RED_INACTIVE 0xbb
-#define SLUB_RED_ACTIVE 0xcc
-
-/* ...and for poisoning */
-#define POISON_INUSE 0x5a /* for use-uninitialised poisoning */
-#define POISON_FREE 0x6b /* for use-after-free poisoning */
-#define POISON_END 0xa5 /* end-byte of poisoning */
-
-/********** arch/$ARCH/mm/init.c **********/
-#define POISON_FREE_INITMEM 0xcc
-
-/********** arch/ia64/hp/common/sba_iommu.c **********/
-/*
- * arch/ia64/hp/common/sba_iommu.c uses a 16-byte poison string with a
- * value of "SBAIOMMU POISON\0" for spill-over poisoning.
- */
-
-/********** fs/jbd/journal.c **********/
-#define JBD_POISON_FREE 0x5b
-#define JBD2_POISON_FREE 0x5c
-
-/********** drivers/base/dmapool.c **********/
-#define POOL_POISON_FREED 0xa7 /* !inuse */
-#define POOL_POISON_ALLOCATED 0xa9 /* !initted */
-
-/********** drivers/atm/ **********/
-#define ATM_POISON_FREE 0x12
-#define ATM_POISON 0xdeadbeef
-
-/********** net/ **********/
-#define NEIGHBOR_DEAD 0xdeadbeef
-#define NETFILTER_LINK_POISON 0xdead57ac
-
-/********** kernel/mutexes **********/
-#define MUTEX_DEBUG_INIT 0x11
-#define MUTEX_DEBUG_FREE 0x22
-
-/********** lib/flex_array.c **********/
-#define FLEX_ARRAY_FREE 0x6c /* for use-after-free poisoning */
-
-/********** security/ **********/
-#define KEY_DESTROY 0xbd
-
-/********** sound/oss/ **********/
-#define OSS_POISON_FREE 0xAB
-
-#endif